STEP 3 - As left picture
Attach the back cushion (16) and Seat (15) to the seat support tube (9)
using 8pcs of Bolt M6x14 (17).
Connect the Sensor cables on the front of the seat support tube (9) to the
cables on Seat Post tube (6) firstly. Then attach the seat support tube (9) to
the Seat Post tube (6) using 2 sets of Bolt M8x45 (10),Nut M8 (11).
Connect the Sensor cables on the back of the seat support tube (9) to the
cables on Back Armrest (12) firstly. Then attach Back Armrest (12) to the
seat support tube (9) using the Fix steel plate for armrest (13) and 2 sets of
Bolt M8x20 (14).
9